30 lines
810 B
Plaintext
30 lines
810 B
Plaintext
error[E0308]: mismatched types
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--> $DIR/issue-20862.rs:2:5
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LL | fn foo(x: i32) {
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| - possibly return type missing here?
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LL | |y| x + y
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| ^^^^^^^^^ expected (), found closure
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= note: expected type `()`
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found type `[closure@$DIR/issue-20862.rs:2:5: 2:14 x:_]`
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error[E0618]: expected function, found `()`
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--> $DIR/issue-20862.rs:7:13
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LL | / fn foo(x: i32) {
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LL | | |y| x + y
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LL | | //~^ ERROR: mismatched types
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LL | | }
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| |_- `foo` defined here returns `()`
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...
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LL | let x = foo(5)(2);
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| ^^^^^^---
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| call expression requires function
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error: aborting due to 2 previous errors
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Some errors occurred: E0308, E0618.
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For more information about an error, try `rustc --explain E0308`.
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